Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5021	6885
Floating Point	Processor floating point performance	9823
Memory	Memory performance	5069
Stream	Memory bandwidth performance	6768

Result Information

User	mdznr
Upload Date	Sat, 13 Aug 2011 09:19:39 +0000
Views	8

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.2
Model	MacBookAir4,1
Processor	Intel Core i7-2677M @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 KB
Motherboard	Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5021
Blowfish single-core scalar	1958 86.0 MB/sec
Blowfish multi-core scalar	6684 274 MB/sec
Text Compress single-core scalar	2735 8.75 MB/sec
Text Compress multi-core scalar	6383 20.9 MB/sec
Text Decompress single-core scalar	2781 11.4 MB/sec
Text Decompress multi-core scalar	7139 28.4 MB/sec
Image Compress single-core scalar	2588 21.4 Mpixels/sec
Image Compress multi-core scalar	6293 53.0 Mpixels/sec
Image Decompress single-core scalar	3238 54.4 Mpixels/sec
Image Decompress multi-core scalar	6885 112 Mpixels/sec
Lua single-core scalar	4401 1.69 Mnodes/sec
Lua multi-core scalar	9170 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9823
Mandelbrot single-core scalar	2274 1.51 Gflops
Mandelbrot multi-core scalar	7814 5.11 Gflops
Dot Product single-core scalar	3981 1.92 Gflops
Dot Product multi-core scalar	11145 5.08 Gflops
Dot Product single-core vector	6417 7.69 Gflops
Dot Product multi-core vector	17554 18.3 Gflops
LU Decomposition single-core scalar	2448 2.18 Gflops
LU Decomposition multi-core scalar	3642 3.19 Gflops
Primality Test single-core scalar	6372 952 Mflops
Primality Test multi-core scalar	12090 2.24 Gflops
Sharpen Image single-core scalar	11496 26.8 Mpixels/sec
Sharpen Image multi-core scalar	28303 65.2 Mpixels/sec
Blur Image single-core scalar	5406 4.28 Mpixels/sec
Blur Image multi-core scalar	18590 14.6 Mpixels/sec

Memory Performance

Memory	5069
Read Sequential single-core scalar	5755 7.05 GB/sec
Write Sequential single-core scalar	7480 5.12 GB/sec
Stdlib Allocate single-core scalar	3730 13.9 Mallocs/sec
Stdlib Write single-core scalar	3578 7.41 GB/sec
Stdlib Copy single-core scalar	4804 4.95 GB/sec

Stream Performance

Stream	6768
Stream Copy single-core scalar	6409 8.77 GB/sec
Stream Copy single-core vector	7583 9.83 GB/sec
Stream Scale single-core scalar	6280 8.15 GB/sec
Stream Scale single-core vector	7235 9.76 GB/sec
Stream Add single-core scalar	6784 10.2 GB/sec
Stream Add single-core vector	7756 10.8 GB/sec
Stream Triad single-core scalar	6538 9.03 GB/sec
Stream Triad single-core vector	5564 10.4 GB/sec